No. red blood cells carry oxygen. White blood cells attack pathogens such as viruses.
Most illnesses are caused by viruses or bacteria entering the body.
Most illnesses are caused by viruses or bacteria entering the body.
Bacteria and viruses that cause illness are known as pathogens.
Some viruses lack the ability to replicate. These types of viruses often don't show symptoms in healthy people because they are not strong enough to cause illness.
Bacteria and viruses are two organisms which might cause food poisoning or food borne illness.
There are many different viruses that can cause respiratory illness. One that has been in the media is H1N1, also known as the swine flu.
Sometimes they do and people can die from it.
There are four types of influenza viruses: A, B, C and D. Human influenza A and B viruses cause seasonal epidemics of disease almost every winter in the United States. Influenza type C infections generally cause a mild respiratory illness and are not thought to cause epidemics. Influenza D viruses primarily affect cattle and are not known to infect or cause illness in people.A, B and C cause a severe upper respiratory infections. These are more than 'just a cold.'
by getting into your blood,it can cause really bad problems
"Chemicals, heavy metals, parasites, fungi, viruses and bacteria can cause food borne illness."
Blood poisoning is the presence in the bloodstream of microorganisms or their toxins in sufficient quantity to cause severe illness.
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